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Flight Reliability

AA 5804 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 5804 moved between routes during this period. Numbers below combine all of them, so treat them as background, not a verdict. For a cleaner answer, check the route you are actually flying.

Combined across all its routes

80%
Arrive within 15 minutes
9 min
Average arrival delay
2.4%
Cancelled
10 min early
Median arrival delay

Based on 542 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon68%(78 flights)
  • Tue75%(73 flights)
  • Wed90%(71 flights)
  • Thu84%(81 flights)
  • Fri86%(77 flights)
  • Sat79%(65 flights)
  • Sun80%(81 flights)
On-time by departure window
  • 6–9 AM89%(56 flights)
  • 9 AM–12 PM82%(163 flights)
  • 12–3 PM83%(149 flights)
  • 3–6 PM77%(39 flights)
  • 6–9 PM73%(63 flights)
  • 9 PM–12 AM68%(56 flights)
On-time trend by month
68%
May

Jun 61% → May 68% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202561%31
July 202579%28
August 202584%56
September 202593%55
October 202575%36
November 202593%29
December 202593%43
January 202681%57
February 202689%54
March 202669%62
April 202671%35
May 202668%40
Departures on time
81%
Diverted
0.6%
Flights flown
526
Months covered
12

Keep nerding

Based on 542 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.